All supported transceivers can do a valid state change from TRX_OFF to
AACK_ON. This patch removes the state change chain from TRX_OFF ->
TX_ON -> AACK_ON instead we doing a directly state change from TRX_OFF
to AACK_ON.
Signed-off-by: Alexander Aring <alex.aring@xxxxxxxxx>
---
drivers/net/ieee802154/at86rf230.c | 16 +++-------------
1 file changed, 3 insertions(+), 13 deletions(-)
diff --git a/drivers/net/ieee802154/at86rf230.c b/drivers/net/ieee802154/at86rf230.c
index f99dce5..6285145 100644
--- a/drivers/net/ieee802154/at86rf230.c
+++ b/drivers/net/ieee802154/at86rf230.c
@@ -781,16 +781,6 @@ at86rf230_tx_on(void *context)
}
static void
-at86rf230_tx_trac_error(void *context)
-{
- struct at86rf230_state_change *ctx = context;
- struct at86rf230_local *lp = ctx->lp;
-
- at86rf230_async_state_change(lp, ctx, STATE_TX_ON,
- at86rf230_tx_on, true);
-}
-
-static void
at86rf230_tx_trac_check(void *context)
{
struct at86rf230_state_change *ctx = context;
@@ -799,12 +789,12 @@ at86rf230_tx_trac_check(void *context)
const u8 trac = (buf[1] & 0xe0) >> 5;
/* If trac status is different than zero we need to do a state change
- * to STATE_FORCE_TRX_OFF then STATE_TX_ON to recover the transceiver
- * state to TX_ON.
+ * to STATE_FORCE_TRX_OFF then STATE_RX_AACK_ON to recover the
+ * transceiver.
*/
if (trac)
at86rf230_async_state_change(lp, ctx, STATE_FORCE_TRX_OFF,
- at86rf230_tx_trac_error, true);
+ at86rf230_tx_on, true);
else
at86rf230_tx_on(context);
}
--
2.3.6
--
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